You are downloading the Aqua Kindergarten XAP file v126.96.36.199 for Windows Phone. Aqua Kindergarten is a free and useful Education app: ++ Aqua Kindergarten is an educational app which teaches six different age appropriate subjects: sight words, addition, subtraction and spelling. ... You can now download the offline XAP file to install & try it.
Download Locations for Aqua Kindergarten 188.8.131.52 XAP file
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Aqua Kindergarten XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.